163067145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22051}}^1$

素因数の和:22105

約数の個数: 32

約数和(自身を含む): 285793920

約数和(自身を除く): 122726775

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 22051, 66153, 110255, 330765, 374867, 639479, 1124601, 1874335, 1918437, 3197395, 5623005, 9592185, 10871143, 32613429, 54355715, 163067145]

約数ペア:

[(1, 163067145), (3, 54355715), (5, 32613429), (15, 10871143), (17, 9592185), (29, 5623005), (51, 3197395), (85, 1918437), (87, 1874335), (145, 1124601), (255, 639479), (435, 374867), (493, 330765), (1479, 110255), (2465, 66153), (7395, 22051)]